Cedar River

Cedar River may refer to:

Canada

 * Cedar River (Ontario), a tributary of the English River

United States

 * Cedar River (Iowa River tributary), in Minnesota and Iowa, a tributary of the Iowa River
 * Cedar River (Antrim County, Michigan)
 * Cedar River (Gladwin County, Michigan)
 * Cedar River (Menominee County, Michigan)
 * Cedar River (New York), a tributary of the Hudson River
 * Cedar River (Washington), a tributary of Lake Washington
 * Cedar River (Willapa Bay), Washington
 * Cedar Creek (North Dakota), also known as Cedar River